High Dose Dexamethasone to Reduce Postoperative Pain After Video-Assisted Thoracoscopic Surgery Lobectomy /Segmentectomy
DEXTER
High Dose Dexamethasone In High-Pain Responders Undergoing Enhanced Recovery Video-Assisted Thoracoscopic Surgery Lobectomy and Segmentectomy - A Randomized Double-Blinded Controlled Trial
1 other identifier
interventional
80
1 country
1
Brief Summary
The aim is to conduct a randomized controlled trial (RCT) with a high dose arm (1mg/kg) vs a low dose (8mg in total) of steroid (Dexamethasone) given intravenous (IV) after the induction of anesthesia to "High-pain-responders" in patients undergoing VATS lobectomy/segmentectomy. The hypothesis is that a high dose of Dexamethasone can lower pain when coughing in the morning after VATS lobectomy/segmentectomy, in patients scoring as "High-pain-responders" on the Pain-Catastrophizing-Scale
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at P50-P75 for phase_2
Started Sep 2025
Shorter than P25 for phase_2
1 active site
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
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Study Timeline
Key milestones and dates
Study Start
First participant enrolled
September 1, 2025
CompletedFirst Submitted
Initial submission to the registry
September 23, 2025
CompletedFirst Posted
Study publicly available on registry
October 8, 2025
CompletedPrimary Completion
Last participant's last visit for primary outcome
October 1, 2026
ExpectedStudy Completion
Last participant's last visit for all outcomes
November 1, 2026
January 7, 2026
January 1, 2026
1.1 years
September 23, 2025
January 5, 2026
Conditions
Keywords
Outcome Measures
Primary Outcomes (1)
Pain when coughing on the morning of first postoperative day.
The primary endpoint is pain when coughing on the first morning after surgery, measured on the NRS-scale (0-10; where 0 is no pain, and 10 is the worst possible pain).
Morning of first postoperative day
Study Arms (2)
Low dose Dexamethasone (8mg)
ACTIVE COMPARATORHigh dose Dexamethasone (1mg/kg)
ACTIVE COMPARATORInterventions
Patients will receive either low dose (8mg) or high dose (1mg/kg)
Eligibility Criteria
You may qualify if:
- Age ≥ 18 year
- Able to understand written and spoken Danish language
- PCS ≥20
- Signed written informed consent form.
- Patient planned to elective VATS lobectomy/segmentectomy
You may not qualify if:
- Patients undergoing systemic glucocorticoid or other immunosuppressive therapies, ex-cluding inhaled steroids.
- Individuals with diabetes requiring insulin treatment.
- Pregnant or breastfeeding patients.
- Patients with known allergies to the study drug.
- Individuals with mental disabilities that may impair their capacity to provide informed consent or compromise the validity of data collection.
- Patients with diagnosed schizophrenia, active psychosis, bipolar disorder, or a history of ongoing treatment with antipsychotic and/or antidepressant medications.
- Individuals with altered pain perception due to other conditions or injuries, such as spi-nal cord or brain injuries, severe polyneuropathies, or neurological disorders.
- Regular users of opioid medications.
- Patients requiring reoperation within the first two postoperative days.
- Individuals undergoing conversion to a surgical procedure other than VATS lobecto-my/segmentectomy.
Contact the study team to confirm eligibility.
Sponsors & Collaborators
Study Sites (1)
Department for Cardiothoracic Surgery, Rigshospitalet
Copenhagen, Copenhagen, 2100, Denmark
MeSH Terms
Conditions
Interventions
Condition Hierarchy (Ancestors)
Intervention Hierarchy (Ancestors)
Central Study Contacts
Study Design
- Study Type
- interventional
- Phase
- phase 2
- Allocation
- RANDOMIZED
- Masking
- TRIPLE
- Who Masked
- PARTICIPANT, CARE PROVIDER, INVESTIGATOR
- Purpose
- PREVENTION
- Intervention Model
- PARALLEL
- Sponsor Type
- OTHER
- Responsible Party
- PRINCIPAL INVESTIGATOR
- PI Title
- Co-investigator
Study Record Dates
First Submitted
September 23, 2025
First Posted
October 8, 2025
Study Start
September 1, 2025
Primary Completion (Estimated)
October 1, 2026
Study Completion (Estimated)
November 1, 2026
Last Updated
January 7, 2026
Record last verified: 2026-01